Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data
2020 BA
14
General information
Preliminary designation
2020 BA
14
Group
Apollo
Absolute magnitude
22.79
Approximate diameter (m)
73
Approximate mass (kg)
7.28·10
8
Number of observations
25
Arc length (days)
32
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
333.225795
a
– orbit major semiaxis (astronomical units)
2.18239400
e
– orbit eccentricity
0.65504600
ω
– orbit ascending node-perihelion angle (degrees)
67.458022
Ω
– longitude of orbit ascending node (degrees)
157.133608
i
– orbit inclination to the ecliptic plane (degrees)
6.763858
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
251.721273
2.18587231
0.65779942
56.701439
166.365411
7.180648
0.74800677
3.231750
01/21/1858
237.623878
2.18709953
0.65859591
58.167785
165.098978
7.097592
0.74668471
3.234472
01/29/1887
230.919525
2.18579429
0.65662670
59.096427
164.256054
7.062922
0.75054340
3.231577
02/07/1916
230.144296
2.18264517
0.65747859
60.867220
162.788967
6.984642
0.74760271
3.224596
02/14/1945
240.079489
2.17895713
0.65703288
62.759533
161.228947
6.937258
0.74731065
3.216427
02/22/1974
249.083555
2.17770353
0.65961283
63.336427
160.647739
6.922804
0.74126235
3.213651
03/02/2003
251.220104
2.17789136
0.65810494
65.263128
158.988168
6.847306
0.74461029
3.214067
03/09/2032
253.270882
2.18451386
0.65550647
67.531689
157.099060
6.764361
0.75255089
3.228738
03/17/2061
250.946330
2.18715200
0.65685967
69.838366
155.065635
6.678311
0.75050005
3.234589
03/25/2090
247.696335
2.18032654
0.65977603
71.955700
153.259415
6.631293
0.74179934
3.219459
04/03/2119
247.872245
2.18044130
0.66123992
73.776687
151.620876
6.579556
0.73864647
3.219713
04/10/2148
253.545268
2.18049539
0.65924843
74.806898
150.689281
6.567487
0.74300722
3.219833
04/18/2177
260.557496
2.18105869
0.66015634
76.926845
148.868763
6.528357
0.74121897
3.221081
Detailed table...
Graphs...
3D animation...
Calculation on the date...
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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department